8057639411803 has 2 divisors, whose sum is σ = 8057639411804. Its totient is φ = 8057639411802.

The previous prime is 8057639411747. The next prime is 8057639411831. The reversal of 8057639411803 is 3081149367508.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8057639411803 - 2²¹ = 8057637314651 is a prime.

It is not a weakly prime, because it can be changed into another prime (8057639411863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4028819705901 + 4028819705902.

It is an arithmetic number, because the mean of its divisors is an integer number (4028819705902).

Almost surely, 2^{8057639411803} is an apocalyptic number.

8057639411803 is a deficient number, since it is larger than the sum of its proper divisors (1).

8057639411803 is an equidigital number, since it uses as much as digits as its factorization.

8057639411803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4354560, while the sum is 55.

The spelling of 8057639411803 in words is "eight trillion, fifty-seven billion, six hundred thirty-nine million, four hundred eleven thousand, eight hundred three".